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CNC Horizontal machining center

MDH80 | DMTG

Series: MDH

CNC Horizontal machining center

Working table size 800mm x 800mm
Number of tables 2pcs
Max. weight of workpiece 2000kg
Distance from horizontal spindle axist to surface of working table 80mm — 1180mm
Feed travels 1400mm / 1100mm / 1050mm

Options for systems and parts

Working table:
Rotary index table
Built-in rotary index table
Spindle speeds range:
8000rpm
12000rpm
4000rpm
4000rpm

Price and terms

Price on request

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* Price is based in standard configuration of machine. Click here for choosing configurations of systems and components.

Technical data

Working table
Click to select configuration:
Working table
Rotary index table
Built-in rotary index table
Min. angle of rotation
1° x 360°
0.001° x 360°
Automatic Pallet Changer (APC)
Presence
Working table size
800mm x 800mm
Number of tables
2pcs
Pallet exchange time
12.5sec.
Table rotation speed
4.5sec. / 90°
Max. weight of workpiece
2000kg
Spindle
Click to select configuration:
Spindle drive
Electric spindle
Electric spindle
Gear train
Gear train
Spindle speeds range
8000rpm
12000rpm
4000rpm
4000rpm
Spindle motor power
25kW / 30kW
25kW / 30kW
22kW / 26kW
30kW / 37kW
Distance from spindle end to table center
200mm — 1250mm
Distance from horizontal spindle axist to surface of working table
80mm — 1180mm
Spindle taper
BT50
Feeds
Click to select configuration:
B-axis feed motor power
1.6kW
4kW
Feed travels
1400mm / 1100mm / 1050mm
Min. speed of traverse feeds
1mm/min / 1mm/min / 1mm/min
Max. speed of traverse feeds
20000mm/min / 20000mm/min / 20000mm/min
Rapid traverse
45000mm/min / 45000mm/min / 45000mm/min
Power of feed motors
6kW / 9kW / 6kW
Accuracy
Click to select configuration:
Positioning accuracy
0.01mm / 0.01mm / 0.01mm / 10''
0.01mm / 0.01mm / 0.01mm / 10''
Repeatability accuracy
0.006mm / 0.006mm / 0.006mm / 6''
0.006mm / 0.006mm / 0.006mm / 6''
Automatic tool changer (ATC)
Click to select configuration:
Taper size
BT50
BT50
BT50
BT50
Tool magazine capacity
40pcs
60pcs
80pcs
120pcs
Max. tool diameter
270mm / 115mm
270mm / 115mm
270mm / 115mm
270mm / 115mm
Max. tool lenght
500mm
500mm
500mm
500mm
Max. tool weight
25kg
25kg
25kg
25kg
Tool сhanging time (Tool-to-Tool)
2.5sec.
2.5sec.
2.5sec.
2.5sec.
CNC
Model
Fanuc 31i B
Engines and power supply
Total power input
79kVA
Voltage
380V / 50Hz
Overall dimensions and weight
Weight
24000kg
Overall length
6422mm
Overall width
3682mm
Overall height
382mm
*Specifications are subject to change without notice.

CNC Horizontal machining centers MDH series are the ideal machining centers for producing box-type and irregular work pieces for automobile, engine and general manufacturing industries. The machine is a high-performance, high-reliability and high-precision product characterized by compact configuration and rapid response rates. The spindle design makes it particularly suitable for heavy power cutting while the excellent ball screw and spindle cooling system provide superb capability for flexible manufacturing.

 

• High-speed High-power Spindle

The high-performance, programmable two-speed integrated motorized spindle motor means that the MDH is not only capable of high-speed, high-power cutting, but also provides excellent low-speed, high-torque cutting .

• Compact Configuration and Unrivaled rigidity

The machining center is constructed from thick wall box castings providing exceptionally high rigidity. The extra thick castings of the base and column improve rigidity, and control thermal deformation to a minimum thus keeping exceptionally high precision over extended periods.

The unique configuration of the MDH horizontal machining centre in which the X-axis moves left and right and Z-axis moves the table forward and backward makes the machine work more effectively. The compact configuration also means that the machine takes up 30% less space than former machining centers and makes the machine particularly suitable for machining automobile engine cylinder body, large steel components, casting and aluminum components.

• High-speed ATC

The fully mechanical, cam-operated, ATC system ensures high-speed, accurate tool changing with high durability. The cam provides a variable-speed function so that heavy tools are changed smoothly, while the single-motor system ensures complete synchronization of the tool clamp/unclamp operation during high-speed ATC operation. Combined with a high speed automatic shutter, the ATC ‘completes a tool-to-tool change in 2/2.5 seconds, while the cassette-pot magazine design permits flexibility for tool capacity expansion, and boasts a top-class tool weight capacity of 25 kg.

• High-speed APC

The direct-drive APC mechanism is designed to lift and rotate only, thus achieving an APC time of only 12.5 seconds as well as accurate table changing operation. A multiple APC system (8 or 10 pallets) can be provided to add flexibility in future system expansion and line configuration. Maximum table loading is 2000 kg.

 

Series

Working table
Automatic Pallet Changer (APC)
Presence
Presence
Presence
Presence
Presence
Presence
Presence
Presence
Working table size
1000mm x 1000mm
400mm x 400mm
500mm x 500mm
500mm x 500mm
500mm x 500mm
630mm x 630mm
630mm x 630mm
630mm x 630mm
800mm x 800mm
800mm x 800mm
800mm x 800mm
Number of tables
2pcs
2pcs
2pcs
1pcs
2pcs
2pcs
1pcs
2pcs
2pcs
1pcs
2pcs
Pallet exchange time
12.5sec.
5sec.
6sec.
5sec.
12sec.
6sec.
12.5sec.
12sec.
Table rotation speed
4.5sec. / 90°
1.9sec. / 90°
1.7sec. / 90°
1.7sec. / 90°
1.9sec. / 90°
1.7sec. / 90°
1.7sec. / 90°
1.7sec. / 90°
4.5sec. / 90°
4.5sec. / 90°
1.7sec. / 90°
Max. weight of workpiece
2000kg
400kg
800kg
800kg
400kg
1300kg
1300kg
800kg
2000kg
2000kg
1300kg
Spindle
Distance from spindle end to table center
250mm — 1250mm
150mm — 860mm
150mm — 950mm
150mm — 950mm
150mm — 860mm
200mm — 1100mm
200mm — 1100mm
150mm — 950mm
200mm — 1250mm
200mm — 1250mm
200mm — 1100mm
Distance from horizontal spindle axist to surface of working table
80mm — 1180mm
80mm — 700mm
80mm — 830mm
80mm — 830mm
80mm — 700mm
80mm — 980mm
80mm — 980mm
80mm — 830mm
80mm — 1180mm
80mm — 1180mm
80mm — 980mm
Spindle taper
BT50
BT40
BT50
BT50
BT40
BT50
BT50
BT50
BT50
BT50
BT50
Feeds
Feed travels
1400mm / 1100mm / 1000mm
630mm / 620mm / 710mm
780mm / 750mm / 800mm
780mm / 750mm / 800mm
630mm / 620mm / 710mm
1050mm / 900mm / 900mm
1050mm / 900mm / 900mm
780mm / 750mm / 800mm
1400mm / 1100mm / 1050mm
1400mm / 1100mm / 1050mm
1050mm / 900mm / 900mm
Min. speed of traverse feeds
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
1mm/min / 1mm/min / 1mm/min
Max. speed of traverse feeds
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
20000mm/min / 20000mm/min / 20000mm/min
Rapid traverse
45000mm/min / 45000mm/min / 45000mm/min
60000mm/min / 60000mm/min / 60000mm/min
54000mm/min / 54000mm/min / 54000mm/min
54000mm/min / 54000mm/min / 54000mm/min
60000mm/min / 60000mm/min / 60000mm/min
54000mm/min / 54000mm/min / 54000mm/min
54000mm/min / 54000mm/min / 54000mm/min
54000mm/min / 54000mm/min / 54000mm/min
45000mm/min / 45000mm/min / 45000mm/min
45000mm/min / 45000mm/min / 45000mm/min
54000mm/min / 54000mm/min / 54000mm/min
Power of feed motors
6kW / 9kW / 6kW
6kW / 9kW / 6kW
5.5kW / 5.5kW / 5.5kW
Accuracy
Positioning accuracy
0.01mm / 0.01mm / 0.01mm
0.008mm / 0.008mm / 0.008mm
0.008mm / 0.008mm / 0.008mm
0.008mm / 0.008mm / 0.008mm
0.008mm / 0.008mm / 0.008mm
0.01mm / 0.01mm / 0.01mm
0.01mm / 0.01mm / 0.01mm
0.008mm / 0.008mm / 0.008mm
0.01mm / 0.01mm / 0.01mm
0.01mm / 0.01mm / 0.01mm
0.01mm / 0.01mm / 0.01mm
Repeatability accuracy
0.006mm / 0.006mm / 0.006mm
0.005mm / 0.005mm / 0.005mm
0.005mm / 0.005mm / 0.005mm
0.005mm / 0.005mm / 0.005mm
0.005mm / 0.005mm / 0.005mm
0.006mm / 0.006mm / 0.006mm
0.006mm / 0.006mm / 0.006mm
0.005mm / 0.005mm / 0.005mm
0.006mm / 0.006mm / 0.006mm
0.006mm / 0.006mm / 0.006mm
0.006mm / 0.006mm / 0.006mm
CNC
Model
Fanuc 31i
Fanuc 31i
Fanuc 31i
Fanuc 31i
Fanuc 31i
Fanuc 31i
Fanuc 31i
Fanuc 31i
Fanuc 31i B
Fanuc 31i B
Fanuc 31i B
Engines and power supply
Total power input
79kVA
79kVA
65kVA
Voltage
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz
380V / 50Hz